Lithium Battery Three Layer Vacuum Drying Oven

The TMAX-SBVO-03 vacuum oven is specially designed for lithium battery industry production process of vacuum drying equipment, the temperature, vacuum degree, the size of the studio and the barrier height is maximally meet the needs of the lithium battery industry. This vacuum oven is manual vacuum and air control, it is mainly used for Lithium battery materials and electrode sheet vacuum baking.

Three Working Chamber Vacuum Drying Oven For Battery Production Line

The TMAX-SBVO-03 vacuum oven is specially designed for lithium battery industry production process of vacuum drying equipment, the temperature, vacuum degree, the size of the studio and the barrier height is maximally meet the needs of the lithium battery industry. This vacuum oven is manual vacuum and air control, it is mainly used for Lithium battery materials and electrode sheet vacuum baking.

430L Three Layer Programmable Vacuum Drying Oven with Three Separate Controller

The TMAX-SBVO-03 vacuum oven is specially designed for lithium battery industry production process of vacuum drying equipment, the temperature, vacuum degree, the size of the studio and the barrier height is maximally meet the needs of the lithium battery industry. This vacuum oven is manual vacuum and air control, it is mainly used for Lithium battery materials and electrode sheet vacuum baking.

150℃ 3 Layers Single Door Vacuum Drying Oven for Supercapacitor Drying

150℃ 3 Layers Single Door Vacuum Drying Oven for Supercapacitor Drying Ⅰ.Overview: This product is suitable for the vacuum baking process of battery electrodes and cells to be filled with liquid during the production of lithium batteries. Adopting industry-leading uniform temperature technology, with a temperature fluctuation of ± 2 ℃; -0.098Mpa in the vacuum chamber can be maintained for ≥ 24 hours; Multiple quality and safety protections are ideal equipment to ensure drying effectiveness.   Ⅱ.Product features: A. Electrical characteristics: 1. The temperature control adopts AISET three position PID temperature controller, with high temperature control resolution. 2. The temperature measuring probe is selected from Taiwan Hualing's special model and placed at the back of the vacuum chamber to quickly and accurately reflect the working temperature. 3. Triple over temperature protection device, automatically cuts off heating when the set temperature is exceeded, ensuring the safety of materials and equipment. 4. Equipped with timed shutdown function, timing starts after constant temperature, and automatically stops when baking time ends. Each layer can be timed independently. 5. The ventilation fans on each floor can be independently turned on and can be used as cooling fans when heating is stopped. 6. High quality SUS stainless steel seamless electric heating tube is selected, which heats up quickly and is energy-saving and durable. B. Structural features: 1. Adopting a vacuum chamber heated by surrounding hot air and innovative circulating air duct design, ensuring high-precision uniform temperature inside the chamber. 2. The inner cavity material is T3.9mm high-quality SUS stainless steel, which is resistant to corrosion from battery paste and electrolyte. 3. Multi layer insulation materials form a closed insulation layer, blocking heat loss and effectively solving the problems of adjacent warehouse temperature and external wall heating. 4. The box door is a double-layer tempered glass structure with overvoltage protection function. When the air pressure inside the chamber is too high, it can automatically release air, restoring the air pressure inside the chamber to the allowable range. 5. The vacuum chamber and the box door are equipped with opposite silicone sealing rings, and the -0.098Mpa state inside the chamber can be maintained for more than 24 hours. Ⅲ.Technical parameters: Item Specification Touch screen 7.0-inch color touch screen PLC Xinjie Programmable Controller Temperature controller Shanghai Yatai brand PID temperature controller Operation interface Color touch screen+PID temperature controller+digital vacuum gauge; Can achieve automatic air exchange, constant temperature, cooling and other actions Chamber size H 300mm×W 800mm×D750mm×3 layers Whole size H 1850mm×W1460mm×D1060mm Power Single layer : 3KW（peak power ）×3 Power source 3Ph, 380V Supporting gas source Vacuum: -0.095~-0.1Mpa Compressed air: 0.4-0.5Mpa Dry gas: 0.1~0.2Mpa Working temperature RT～150℃ Temp Accuracy ±1℃ Temperature distribution uniformity Temperature difference at various points within the studio≤±2℃ Heating rate It takes about 28 minutes for the room temperature (calculated as about 25 ℃) to rise to 80 ℃ Heating method Electric heating, enclosed hot air circulation, independent for each layer Over temperature protection device Each layer is equipped with dual mechanical overtemperature protection, with independent temperature measurement for each layer Alarm method Alarm light+buzzer on Working chamber vacuum degree 0～-0.098Mpa，Vacuum maintained after 24 hours of pressure holding≥96% Pressure transition rate The vacuum pumping and inflation break time in the studio is less than 1 minute Chamber Materials SUS Stainless steel plate Shell material Using SECC steel plate, the surface is sprayed with plastic      

3 Layers Single Side Energy Saving Type Touch Screen Vacuum Oven

     3 Layers Single Side Energy Saving Type Touch Screen Vacuum Oven   Series: Standard Vacuum Oven Series Applicable Products: Batteries, battery cells, electrode sheets Internal Dimensions: 35(H) × 85(W) × 80(D) cm × 3 layers External Dimensions: 200(H) × 127(W) × 115(D) cm   1. Basic Structure Composed of 5 parts: 1. Frame structure 2. Inner chamber 3. Vacuum and nitrogen system 4. Electrical control system 5. External circulation system   2. Working Principle Each unit can operate continuously in cycles. Basic process: open the door to put battery cells or electrode sheets into the oven, then set the timing for heating, vacuum, and nitrogen. The system automatically performs heating and timed ventilation according to preset parameters to finish the baking process.   3. Configuration 3.1. Inner Chamber: Constructed with 3.0 mm stainless steel, reinforced with iron square tubing. 3.2. Frame: Made of 1.5 mm high-quality cold-rolled plate; featuring double-layer insulation with aluminum silicate, aluminum foil cotton, and sound insulation cotton. 3.3. Hot Air System: Each layer comprises a fan, heating box, air duct, and piping to ensure temperature uniformity. 3.4. Control System: Includes PLC, touchscreen, pressure sensor, high-vacuum baffle valve, solid-state relays, temperature controller, and solenoid valve group. 3.5. Hardware: Consists of door, rear cover, vacuum pipes, and other stamped components.   4. Machine Features 4.1. Door Type: Single-opening; elastic double-layer glass door; three-layer pressure monitoring with overpressure protection. 4.2. Inner Chamber Seal: Molded silicone O-ring, resistant to high temperature and corrosion. 4.3. Working Principle: Surrounding hot air external circulation. Double insulation keeps the outer temperature within +20°C of the ambient. 4.4. Heating Structure: O-type external circulation air, with left air outlet and right air intake to ensure temperature uniformity. 4.5. High Vacuum Pneumatic Baffle Valve: Three-layer isolation, controlled independently. 4.6. Touchscreen Display: Fully automatic cycle control with return to vacuum pressure holding upon completion; digital safety temperature display. 4.7. Multi-level Overtemperature Protection: Effectively prevents temperature runaway and improves protection accuracy. 4.8. Touchscreen Central Operation: Easy and reliable to operate. PLC program control ensures stable performance. 4.9. Independent Layer Control: Each layer can set total baking time, cycle time, vacuum time, and drying time. After parameter setting, pressing the auto button starts the baking cycle. Automatic shutdown occurs upon completion of baking. An over-temperature alarm is triggered with a red light and message display. 4.10. Nitrogen Charging Control: Charging stops automatically at the setpoint between -0.1 MPa and -0.02 MPa. 4.11. Fault Alarms: On-screen fault alerts and cause descriptions during normal operation. 4.12. Vacuum Pipe: Corrosion-resistant. 4.13. Program Interlock: Prevents cross-contamination between layers.   5. Technical Specifications No. Item Specification 1 Heating Principle External circulation hot air heating 2 Power Supply 380V 50Hz 14KW 3 Gas Source Dry gas: 0.1–0.2 MPa / Vacuum: -0.098–-0.1 MPa / Compressed air: 0.4–0.5 MPa 4 Temperature Range Ambient to 120°C 5 Vacuum Retention -0.1 to -0.098 MPa; ≥95% retention for 24h under ambient pressure 6 Display Error ≤±1°C between setpoint and stabilized value 7 Insulation External temperature ≤45°C (excluding glass door) 8 Temperature Uniformity ≤±3.5°C within 50 mm from chamber walls at atmospheric pressure 9 Interlayer Temperature Difference ≤20°C (adjacent layer temp rise ≤100°C; ≤20°C above ambient) 10 Response Time Ambient to 85°C in ≤30 min; core stabilization time: 90–120 min (no load) 11 Interface Position & Size Located at rear; Vacuum: DN20; Gas inlet: Φ12 mm air tube 12 Inner Chamber Size 350(H) × 850(W) × 800(D) mm × 3 layers 13 Outer Dimensions 2000(H) × 1270(W) × 1150(D) mm 14 Color Gray-white-orange (customizable)   6. Electrical Configuration No. Component Specification 1 PLC Inovance 2 Touchscreen 7-inch Inovance color screen 3 Temperature Controller Digital intelligent controller / PID auto-tuning 4 Temperature Control Mode PID + SSR (thyristor), Shanghai Yatai 5 Over-temp Protection Shanghai Yatai Controller 6 Temp Sensor Hualing K-type thermocouple 7 Vacuum Gauge Digital / ±101.0 kPa, Taiwan Kingdom 8 Vacuum/Nitrogen Valves Vacuum baffle valve 9 Alarm Device Yijia 10 Heating Tube Custom-made 11 Control Mode Independent control for each chamber; PLC automatic circulation for heating, vacuuming, and nitrogen; operations set via touchscreen   7. Installation Requirements 7.1 Installation Distance: Minimum 1500 mm in front; ≥500 mm on sides and rear. User must provide independent power switch and external wiring. 7.2 Installation Site Conditions (provided by buyer): l 7.2.1 Power: 3-phase 4-wire AC 380±38V, 50±1Hz l 7.2.2 Vacuum Source: -0.1 MPa, DN20 hose barb l 7.2.3 Nitrogen Source: 0.1–0.2 MPa, Φ12 gas tube l 7.2.4 Compressed Air: 0.4–0.6 MPa, Φ8 gas tube 7.4 Power Consumption: ≤12 kWh max 7.5 Environmental Requirements: l 7.5.1 Temperature: -5~35°C, Humidity: ≤40% l 7.5.2 No flammable/explosive gas, liquid, or solids nearby l 7.5.3 Prohibited to bake flammable, combustible, or explosive materials inside the oven           

Automatic Vacuum Drying System

The TMAX-SBVO-03 vacuum oven is specially designed for lithium battery industry production process of vacuum drying equipment, the temperature, vacuum degree, the size of the studio and the barrier height is maximally meet the needs of the lithium battery industry. This vacuum oven is manual vacuum and air control, it is mainly used for Lithium battery materials and electrode sheet vacuum baking.